在进行外掠圆柱体的层流强制对流换热实验研究时,为了测量平均表面传热系数,需要布置测量外壁温度的热电偶。试问热电偶应布置在圆柱体周向方向何处?
参考答案:
Many people are worried about the housing-price that keeps ________ all the time in recent years. [ ]
A. going
B. rising
C. raising
D. lifting
确定项目选择及项目优先级是下列哪个角色的责任()
A.黑带
B.黑带大师
C.绿带
D.倡导者